| 2026 | CSEDU | Resource Recommendations for Teachers: An Approach Based on Technical Skills. | Nader N. Nashed, Elsa Ngre, Marie-Hlne Abel |
| 2023 | CSEDU | Teachers Facing Psychosocial Risks: Adaptation of a French Context Questionnaire to Egypt. | Fatiha Tali, Christine Lahoud, Elsa Ngre, Marie-Hlne Abel |
| 2023 | RCIS | Context-Aware Recommender Systems: Aggregation-Based Dimensionality Reduction. | Elsa Ngre, Franck Ravat, Olivier Teste |
| 2023 | SMC | CORec-Cri: How Collaborative and Social Technologies Can Help to Contextualize Crises? | Ngoc Luyn L, Jinfeng Zhong, Elsa Ngre, Marie-Hlne Abel |
| 2022 | CSCWD | Personalized Services in Collaborative Learning Environment Based on Learner's Activity Records. | Qing Tang, Marie-Hlne Abel, Elsa Ngre |
| 2022 | DSAA | A | Jinfeng Zhong, Elsa Ngre |
| 2022 | SAC | Shap-enhanced counterfactual explanations for recommendations. | Jinfeng Zhong, Elsa Ngre |
| 2021 | CSCWD | Ontology-based Semantic Similarity in Generating Context-aware Collaborator Recommendations. | Siying Li, Marie-Hlne Abel, Elsa Ngre |
| 2021 | ICMLA | Improve Learner-based Recommender System with Learner's Mood in Online Learning Platform. | Qing Tang, Marie-Hlne Abel, Elsa Ngre |
| 2020 | IC3K | Improve Performance of Recommender System in Collaborative Learning Environment based on Learner Tracks. | Qing Tang, Marie-Hlne Abel, Elsa Ngre |
| 2020 | SMC | A Collaborative Working Environment as an ontology-based collaborative System of Information Systems. | Siying Li, Marie-Hlne Abel, Elsa Ngre |
| 2020 | SMC | Towards the Privacy-Preserving of Online Recommender System in Collaborative Learning Environment. | Qing Tang, Marie-Hlne Abel, Elsa Ngre |
| 2020 | WETICE | Managing and recommending resources in web-based collaborative working environments. | Siying Li, Marie-Hlne Abel, Elsa Ngre |
| 2019 | CSCWD | Towards A Collaboration Context Ontology. | Siying Li, Marie-Hlne Abel, Elsa Ngre |
| 2019 | CSCWD | Context-based Decision Support to Form Relevant Groups of Learners. | Elsa Ngre, Marie-Hlne Abel |
| 2018 | ADMA | CBPF: Leveraging Context and Content Information for Better Recommendations. | Zahra Vahidi Ferdousi, Dario Colazzo, Elsa Ngre |
| 2018 | DEXA | OLAP Queries Context-Aware Recommender System. | Elsa Ngre, Franck Ravat, Olivier Teste |
| 2018 | PERCOM | Correlation-Based Pre-Filtering for Context-Aware Recommendation. | Zahra Vahidi Ferdousi, Dario Colazzo, Elsa Ngre |
| 2018 | RCIS | How are combined expertise elements in early-warning systems? Observations and propositions from the French system. | Maude Arru, Elsa Ngre, Camille Rosenthal-Sabroux |
| 2017 | CSCWD | Trace-based computer supported cooperative work as support for learners group design. | Marie-Hlne Abel, Ning Wang, Jean-Paul A. Barths, Elsa Ngre |
| 2017 | MEDES | Recommendation of Pedagogical Resources within a Learning Ecosystem. | Mohamed Ali Ben Ameur, Majd Saleh, Marie-Hlne Abel, Elsa Ngre |
| 2016 | CSCWD | An answerer recommender system exploiting collaboration in CQA services. | Ning Wang, Marie-Hlne Abel, Jean-Paul A. Barths, Elsa Ngre |
| 2016 | RCIS | Towards a responsible early-warning system: Knowledge implications in decision support design. | Maude Arru, Elsa Ngre, Camille Rosenthal-Sabroux, Michel Grundstein |
| 2015 | CSCWD | Mining user competency from semantic trace. | Ning Wang, Marie-Hlne Abel, Jean-Paul A. Barths, Elsa Ngre |
| 2015 | SMC | Recommending Competent Users from Semantic Traces Using a Bayes Classifier. | Ning Wang, Marie-Hlne Abel, Jean-Paul A. Barths, Elsa Ngre |
| 2014 | IC3K | Towards a Recommender System from Semantic Traces for Decision Aid. | Ning Wang, Marie-Hlne Abel, Jean-Paul A. Barths, Elsa Ngre |
| 2013 | RCIS | Formalizing an empirical model: A way to enhance the communication between users and designers. | Pierre-Emmanuel Arduin, Michel Grundstein, Elsa Ngre, Camille Rosenthal-Sabroux |
| 2013 | RCIS | Cold-start recommender system problem within a multidimensional data warehouse. | Elsa Ngre, Franck Ravat, Olivier Teste, Ronan Tournier |
| 2009 | DaWaK | Recommending Multidimensional Queries. | Arnaud Giacometti, Patrick Marcel, Elsa Ngre |
| 2009 | DOLAP | Query recommendations for OLAP discovery driven analysis. | Arnaud Giacometti, Patrick Marcel, Elsa Ngre, Arnaud Soulet |
| 2008 | DOLAP | A framework for recommending OLAP queries. | Arnaud Giacometti, Patrick Marcel, Elsa Ngre |